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声雅音响电器有限公司自1991年成立之时,便致力于电子管功放的研制,率先在国内推出了商品化的Hi-Fi前后级电子管功放,由此引起了国内音响界的强烈关注,之后更研制了极低价位的前胆后石混合式功效放VL-250,该产品推出市场后受到广大工薪阶层的发烧友一致好评,经常出现供不应求的现象。值此为庆祝我公司成立十周年之际,特意研制A-10电子管混合功放以作纪念,使广大音响发烧友再次聆听到新一代混合功放的音色魅力。 本机所采用的电子管放大电路,都采用经典式的共阴和SRPP电路,但所使用的级间交连电容为MKP音响专有规格,配合精密低纹波高压稳定电源使整机的音质水平及噪音控制有很好表现。信号经过进口密封式继电器选取后进入ALPS遥控式电位器进行音量控制,然后由V1(12AX7)、2a(6DJ8)组成共阴式平直放大,取
Since its founding in 1991, Shengya Audio Electric Co., Ltd. has been devoting itself to the development of tube amps. It took the lead in introducing the commercialized Hi-Fi tube amps in China, which has aroused strong concern in the domestic audio industry. After that, Developed a very low price of the former gallstone mixed stone effect put VL-250, the product market after the majority of working-class enthusiasts alike, often appear in short supply phenomenon. On the occasion of the tenth anniversary of the founding of our company, we deliberately developed the A-10 tube hybrid amplifier to commemorate the sound of the new generation hybrid amplifier. The tube used in the amplifier circuit, are using a common type of common cathode and SRPP circuit, but the use of inter-level cross-connect capacitance MKP audio proprietary specifications, with precision low ripple high voltage stability of the power supply so that the sound level And noise control has a good performance. Signal through the import seal relay into the ALPS remote control potentiometer for volume control, and then by the V1 (12AX7), 2a (6DJ8) composed of common-cathode flat amplification, take